White Fused Alumina
It is electrically furnace with high grade aluminium oxide powder, It has higher hardness and slight lower toughness comparing with brown fused alumia. It is a kind of high grade refractory materials.
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Color
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True Density
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Mohs Hardness
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Primary Crystalline Phase
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White
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3.95 g/cm3
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9.0
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Primary Crystalline Phase
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Typical Specification(1-3mm)
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Chemical
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Al2O3
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Fe2O3
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Na2O
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99.20%
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0.10%
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0.30%
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Magnetic Material
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0.0047%
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Specific Density
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3.88g/cm3
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Size
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+3mm
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-1mm
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1.8%
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3.5%
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0-1/1-3/3-5/5-8mm
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-8/+16mesh
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-16/+30mesh
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-30/+60mesh
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-100mesh
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-200mesh
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-325mesh
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Packing
- In 25kg plastic woven bags .
- In 1000kg big bag.
- c. 40 x 25kg plastic woven bags in one big bag.
- 40 x 25kg plastic woven bags on pallet.
- 40 x 25kg paper bags on pallet.
- f. According to client’s special requirement.
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